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Proceedings Paper

Experimental resolution comparison between the TOMBO and single lens systems
Author(s): Yuan Gao; Ping Yang; Guomao Tang; Bing Xu; Mingwu Ao
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Paper Abstract

Thin observation module by bounded optics (TOMBO) is an optical system substituting a micro lens-let array with smaller apertures for a conventional large full aperture. This array allows us to capture multiple low resolution sub-images of the same scene and use them to reconstruct a high resolution image. While lost resolutions can be recovered, there has been very little work on experimentally evaluating restored resolution performance in the TOMBO system. Our work focuses on resolution comparisons among a 4×4 lens-let TOMBO and Nikon lenses in the same f number condition. Experimental results present the equivalent focal length of the experimental TOMBO system.

Paper Details

Date Published: 18 September 2014
PDF: 6 pages
Proc. SPIE 9227, Unconventional Imaging and Wavefront Sensing 2014, 92270B (18 September 2014); doi: 10.1117/12.2061316
Show Author Affiliations
Yuan Gao, Institute of Optics and Electronics (China)
Key Lab. on Adaptive Optics (China)
Univ. of Chinese Academy of Sciences (China)
Ping Yang, Institute of Optics and Electronics (China)
Key Lab. on Adaptive Optics (China)
Guomao Tang, Institute of Optics and Electronics (China)
Key Lab. on Adaptive Optics (China)
Bing Xu, Institute of Optics and Electronics (China)
Key Lab. on Adaptive Optics (China)
Mingwu Ao, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 9227:
Unconventional Imaging and Wavefront Sensing 2014
Jean J. Dolne; Thomas J. Karr; Victor L. Gamiz, Editor(s)

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